Colony 7 is an arcade shooter game by Taito Corporation released in 1981 that is in many ways a combination of two of the most popular shoot 'em up games of the time, containing elements of both Taito's own Space Invaders and Atari's Missile Command.
The main innovation of Colony 7 was its extended weaponry arsenal. This gave the player the choice to change between several different weapons, with each one needing to be purchased separately as microtransactions through the arcade coin slot.
1 Player Start 1
2 Players Start 2
Coin 1 5
Tilt T
P1 Up UP
P1 Down DOWN
P1 Left LEFT
P1 Right RIGHT
P1 Button 1 LCONTROL or Mouse B1
P1 Button 2 LALT or Mouse B3
P1 Button 3 SPACE or Mouse B2